Posterized: Now Playing August 1980

Here are the posters of the films that were released in the United States thirty years ago this month. Perusing the list, it's full of blind spots for me, in fact, I've only seen The Final Countdown (my first review for the 80's Project) and The Ninth Configuration (the poster here is for it's alternate title Twinkle Twinkle Killer Kane). I fully intend on catching The Hunter (McQueen's last film), The Octagon (Chuck Norris vs. ninjas) and Scum, any recommendations for the others? Let me know in the comment field.